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obsessive-compulsive disorder
(redirected from OCD)

   Also found in: Dictionary/thesaurus, Medical, Acronyms, Wikipedia, Hutchinson 0.01 sec.

obsessive-compulsive disorder

Mental disorder in which an individual experiences obsessions or compulsions, either singly or together. An obsession is a persistent disturbing preoccupation with an unreasonable idea or feeling (such as of being contaminated through shaking hands with someone). A compulsion is an irresistible impulse to perform an irrational act (such as repeatedly washing the hands). The two phenomena are usually, but not always, linked in the obsessive-compulsive person. Onset of the illness has been linked to malregulation of the neurotransmitter serotonin as well as to the ill effects of high stress.



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9) The incidence of OCD of the knee is 3 to 6 out of every 10,000 people.
OCD is diagnosed when the contact dermatitis is caused by workplace exposures, or where a pre-existing skin condition is exacerbated by work.
Instead, BDD, OCD (obsessive-compulsive disorder), body dissatisfaction, and hostility are the main predictors of MD.
 
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